-6r^2+9r-8=0

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Solution for -6r^2+9r-8=0 equation: 



-6r^2+9r-8=0

a = -6; b = 9; c = -8;
Δ = b2-4ac
Δ = 92-4·(-6)·(-8)
Δ = -111
Delta is less than zero, so there is no solution for the equation

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